Multiscale reconstruction of natural and archaeological underwater landscape by optical and acoustic sensors

摘要

The aim of this paper was to implement an integrated method for high-resolution surveys by using a robotics technology. In order to reconstruct underwater landscapes of high cultural value, geophysical and photogrammetric sensors were integrated on-board of an USV allowing a precise mapping of the seabed morphology as well as a detailed three-dimensional reconstruction of the archaeological remains.